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L5S30348P01
Specification
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Epson L5S30348P01 Specification

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Product Number Rev. Revised item Date
L5S30348P01 00
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REVISION HISTORY
QA STD Number
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Product Number L5S30348P01 Revision Number 00
Page 1/30
1. BASIC SPECIFICATIONS ................................................................................................................... 2
1.1 STRUCTURES ..................................................................................................................................................2
1.2 BLOCK DIAGRAM............................................................................................................................................3
1.3 I/O PINS ............................................................................................................................................................4
2. FUNCTIONS......................................................................................................................................... 5
2.1 OVERVIEW .......................................................................................................................................................5
2.1.1 Interface (LVDS) data assignment.......................................................................................................................5
2.1.2 Internal signals ....................................................................................................................................................5
2.1.3 Data and Color arrangement ...............................................................................................................................6
2.1.4 Data and Display Position....................................................................................................................................6
3. ABSOLUTE MAXIMUM RATINGS ......................................................................................................7
3.1 ELECTRICAL ABSOLUTE MAXIMUM RATINGS ........................................................................................... 7
3.2 ENVIRONMENTAL ABSOLUTE MAXIMUM RATINGS................................................................................... 7
4. ELECTRICAL SPECIFICATIONS........................................................................................................8
4.1 ELECTRICAL CHARACTERISTICS ................................................................................................................8
4.2 BACKLIGHT CHARACTERISTICS ..................................................................................................................9
4.3 TIMINGS..........................................................................................................................................................10
4.3.1 Interface ( LVDS ) signal timing parameteres ....................................................................................................10
4.3.2 Jitter tolerance ...................................................................................................................................................11
4.3.3 Interface signal timing parameters (DE MODE).................................................................................................12
4.3.4 Internal signals timing chart (DE MODE) ...........................................................................................................12
4.4 RECOMMENDED SEQUENCE ......................................................................................................................13
5. OPTICAL SPECIFICATION ............................................................................................................... 14
5.1 OPTICAL SPECIFICATION ............................................................................................................................14
5.2 DEFINITION AND CONDITION OF OPTICAL CHARACTERISTICS ............................................................15
6. INSPECTION...................................................................................................................................... 17
6.1QUALITY STANDARD .................................................................................................................................17
6.1.1 Standards ..........................................................................................................................................................17
6.1.2 Lot .....................................................................................................................................................................17
6.1.3 Inspection condition...........................................................................................................................................17
6.1.4 Treatment of defective products ........................................................................................................................17
6.1.5 Treatment of defective products in the acceptance inspection ..........................................................................17
6.1.6 Treatment of other problems .............................................................................................................................18
6.1.7 Warranty............................................................................................................................................................18
6.1.8 Applicable period of repair .................................................................................................................................18
6.2APPLICATION SCOPE ................................................................................................................................18
6.3DISPLAY APPEARANCE STANDARDS.....................................................................................................19
6.4EXTERNAL APPEARANCE STANDARDS.................................................................................................21
6.1 LABEL.............................................................................................................................................................22
6.1.1 Module label ......................................................................................................................................................22
6.1.2 Disposal label ....................................................................................................................................................22
6.1.3 Label position ....................................................................................................................................................22
7. DURABILITY...................................................................................................................................... 23
8. LCD MODULE USAGE AND PRECAUTIONS .................................................................................. 25
8.1 HANDLING......................................................................................................................................................25
8.2 DESIGN OF APPLICATION ...........................................................................................................................27
8.3 STORAGE....................................................................................................................................................... 29
8.4 DISPOSAL ......................................................................................................................................................30
8.5 OTHER PRECAUTIONS.................................................................................................................................30
OUTWARD DRAWINGS ................................................................................................ Attached sheet
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R
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Product Number L5S30348P01 Revision Number 00
1.BASIC SPECIFICATIONS
1.1 STRUCTURES
No. PARAMETER SPECIFICATIONS UNIT
1 LCD structure
2 Outward
3 Weight 465 Typ. g 4 Active area [Screen dimension]
5 Bezel opening area
6 Number of dots
7 Dot pitch
8 Dot layout Vertical stripe -
9 Viewing direction 6 o’clock ­10 Liquid crystal mode TN, Normally white, Transmissive type ­11 Polarization plate Non-glare -
*1) See attached drawing for details.
Dot pitch
Dot
Pixel
G B
Dot Dot pitch
TFT LCD -
284.0(W) x 215.6(H) x 6.8 Max. (T) mm
270.336(W) x 202.752(H) [13.3 inch] mm
273.6(W) x 206.0(H)
1024 x R·G·B(W) x 768(H) -
0.088(W) x 0.264(H) mm
Page 2/30
mm
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Product Number L5S30348P01 Revision Number 00
1.2 BLOCK DIAGRAM
CN1
VDD
VSS
FLCN 1
NOTE 1) This model is not equipped with an inverter circuit.
ASIC
TFT
Timing
Controller
(LVDS-Receiver)

DC/DC
Converter
DATA
Vcom
Gate Driver
768
Page 3/30
Source Driver
1024u(RGB)
TFT Panel
Back Light
CFL
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Product Number L5S30348P01 Revision Number 00
1.3 I/O PINS
LCM㧦CN1
PIN NO. SYMBOL FUNCTION
1 VDD Power Supply ( 3.3V +/- 0.3V) 2 VDD Power Supply ( 3.3V +/- 0.3V) 3 VSS Ground 4 VSS Ground 5 Rin0- LVDS Differential data input (-) 6 Rin0+ LVDS Differential data input (+) 7 VSS Ground 8 Rin1- LVDS Differential data input (-)
9 Rin1+ LVDS Differential data input (+) 10 VSS Ground 11 Rin2- LVDS Differential data input (-) 12 Rin2+ LVDS Differential data input (+) 13 VSS Ground 14 RCLK- LVDS Differential Clock input (-) 15 RCLK+ LVDS Differential Clock input (+) 16 VSS Ground 17 NC No Connection䋨Should be opened during operation䋩 18 NC No Connection䋨Should be opened during operation䋩 19 VSS Ground 20 VSS Ground
Page 4/30
I/O REMARKS
P P P P
I I
P
I I
P
I I
P
I I
P
-
­P P
CN1: DF19KR-20P-1H (HIROSE)
Suitable mating connector : DF19G-20S-1C (HIROSE)Wire type
㧦DF19G-20S-1F (HIROSE) FPC type
I/O : Input / Output terminal, I : Input terminal, O : Output terminal, P : Power line terminal NOTE 1) Internal termination resistors of LVDS input lines are 100 ohms. NOTE 2)
Valid synchronous signals are DCLK and DE. HSYNC and VSYNC are not used.
Backlight : FLCN1
PIN NO. SYMBOL FUNCTION
1 H.V High voltage for CFL 2 LGND Low voltage for CFL
I/O REMARKS
P P
FLCN1 : BHSR-02VS-1 (JST)
Suitable mating connector: SM02B–BHSS-1-TB (JST)
NOTE 1) I/O : Input / Output terminal, I : Input terminal, O : Output terminal, P : Power line terminal
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R
4
R
3
R
2
R
0
0 (
5
(
)
0
4
9
3
2
8
7
6
5
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Product Number L5S30348P01 Revision Number 00
2. FUNCTIONS
2.1OVERVIEW
2.1.1 Interface (LVDS) data assignment
Rin0 +/-
Rin1 +/-
Rin2 +/-
RCLK +/-
Rxout 6
G0 (LSB)
Rxout 13
B1
Rxout 20
DE
R5(MSB)
Rxout 12
B
Rxout 19
VSYNC
Rxout 5
LSB)
xout
R4
Rxout 11
G
MSB
Rxout 1
HSYNC
xout
R3
Rxout 1
G
Rxout 1 B5(MSB)
xout
R2
Rxout
G
Rxout 1
B4
xout 1
R1
Rxout 8
G
Rxout 1
B3
Rxout
R0 (LSB)
Rxout 7
G1
Rxout 14
B2
Page 5/30
2.1.2 Internal signals
SYMBOL FUNCTION DCLK Data Clock HSYNC Horizontal Sync. (This signal is invalid.) VSYNC Vertical Sync. (This signal is invalid.) DE Data Enable (positive) R0 Red Data (LSB) R1 Red Data R2 Red Data R3 Red Data R4 R5
Red Data
Red Data (MSB) G0 Green Data (LSB) G1 Green Data G2 Green Data G3 Green Data G4 Green Data G5 Green Data(MSB) B0 Blue Data (LSB) B1 Blue Data B2 Blue Data B3 Blue Data B4 B5
Blue Data
Blue Data (MSB)
NOTE 1) “DE mode “ only.
The valid synchronous signals are DCLK and DE. HSYNC and VSYNC are invalid.
NOTE 2) INTERNAL SIGNALS are loaded from LVDS - Receiver to TFT Timing controller
with LVDS sequence. (See BLOCK DIAGRAM.)
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Product Number L5S30348P01 Revision Number 00
2.1.3 Data and Color arrangement
INPUT DATA
DISPLAY
COLOR
BLACK L L L L L L L L L L L L L L L L L L RED H H H H H H L L L L L L L L L L L L
GREEN L L L L L L H H H H H H L L L L L L BASIC COLOR
BLUE L L L L L L L L L L L L H H H H H H
CYAN L L L L L L H H H H H H H H H H H H
MAGENTA H H H H H H L L L L L L H H H H H H
YELLOW H H H H H H H H H H H H L L L L L L
WHITE
BLACK L L L L L L L L L L L L L L L L L L
RED(1) L L L L L H L L L L L L L L L L L L
RED(2) L L L L H L L L L L L L L L L L L L
RED
: : : :
: : : : RED(61) H H H H 䌌 HLLLLLLL L L LLL RED(62) H H H H H 䌌 LLLLLLL L L LLL RED(63) BLACK L L L LLLLLLLLLL L L LLL GREEN(1) L L L LLLLLLLLHL L L LLL GREEN(2) L L L LLLLLLL䌈䌌L L L L L L
GREEN
: : : :
: : : : GREEN(61) L L L L L L H H H 䌈䌌H L L L L L L GREEN(62) L L L L L LHHHHH䌌 L L L L L L GREEN(63) BLACK L L L LLLLLLLLLL L L LLL BLUE(1) L L L LLLLLLLLLL L L LLH BLUE(2) L L L LLLLLLLLLL L L LHL
BLUE
: : : :
: : : : BLUE(61) L L L LLLLLLLLLH H H H䌌䌈 BLUE(62) L L L LLLLLLLLLH H H HH䌌 BLUE(63)
Page 6/30
RED DATA
MSB LSB MSB LSB MSB LSB
R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0
H H H H H H H H H H H H H H H H H H
H H H H H H L L L L L L L L L L L L
L L L L L L HHHH䌈䌈L L L L L L
L L L LLLLLLLLLH H H HHH
GREEN DATA BLUE DATA
NOTE 1) Chromaticity (n) --- "n" indicates grayscale's number.
2.1.4 Data and Display Position
1㨯1 1㨯2 2㨯1
.
.
.
.
767㨯1 768㨯1 768㨯2
Vp࡮Hp R G B
. . . . . . . .
. . . . . . . . .
EPSON IMAGING DEVICES CORP㧚
1㨯1023 1㨯1024
2㨯1024
.
.
.
.
767㨯1024
768㨯1023 768㨯1024
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Product Number L5S30348P01 Revision Number 00
Page 7/30
3. ABSOLUTE MAXIMUM RATINGS
3.1 ELECTRICAL ABSOLUTE MAXIMUM RATINGS
Ta= 25 deg C
PARAMETER SYMBOL RATINGS UNIT REMARKS
Power supply voltage VDD-VSS 4.0 V LVDS Input voltage VIN CFL current IL 7.0 mA
VHV 2000 Vrms CFL supply voltage
V
LGND 100 Vrms
NOTE 1)㩷 VIN: Rin0-/+, Rin1-/+, Rin2-/+, RCLK-/+
3.2 ENVIRONMENTAL ABSOLUTE MAXIMUM RATINGS
PARAMETER SYMBOL CONDITIONS
TST Storage -20 60 Ambient
temperature
OP Operation 0 50
T
Humidity - Ta=40 deg C
max. Vibration - Storage - 1.5 G NOTE 3) Shock - Storage - 50 G XYZ 6ms / direction
VSS – 0.3 㨪 VDD + 0.3
RATINGS
MIN MAX
- 85 %RH No condensation
V NOTE 1)
Ta= 25 deg C
UNIT REMARKS
deg.C NOTE 1)
NOTE 2)
NOTE 1) Care should be taken so that the LCD module may not be subjected to the temperature
beyond this specification
NOTE 2) Ta> 40 deg. C : Absolute humidity must be less than 85% RH/40 deg.C
NOTE 3) 10-200Hz, 30min/cycle, X/Y/Z each one cycle and except for resonant frequency.
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Product Number L5S30348P01 Revision Number 00
4. ELECTRICAL SPECIFICATIONS
4.1 ELECTRICAL CHARACTERISTICS
VDD =3.3V , fCLK = 65MHZ, fH = 48.4kHz, fV = 60Hz, Ta = 25 deg C
PARAMETER SYMBOL CONDITIONS
MIN TYP MAX
Power supply voltage VDD-VSS
LVDS input Threshold voltage
Common mode voltage of LVDS input
VTH
VTL
CM
V
High level - - +100
Low level -100 - -
1.125 1.25 1.375 V
Power supply current IDD NOTE 1) - 250 - mA
NOTE 1) Display pattern of Typ. value is 64 grayscales.
NOTE 2) V
CM : Common mode voltage of LVDS input.
< 64 grayscales >
RATINGS
3.0 3.3 3.6 V
Page 8/30
Unit REMARKS
Terminal
Post
CM=1.25V
mV
V
NOTE 2)
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Page 9/30
4.2 BACKLIGHT CHARACTERISTICS
Ta= 25 deg.C
PARAMETER
SYMBOL CONDITIONS
MIN TYP MAX UNIT REMARKS
CFL voltage VL - 630 - Vrms at IL=6.0mArms CFL current IL 3.0 - 6.5 mArms Driving frequency fL 40 - 65 kHz
Dischargestarting voltage
CFL lifetime
S - - 1350 Vrms at Ta=0 degC
V
tOL
20000
- - Hours
at I
L=6.0 mArms
continuous operating
NOTE 5)
NOTE 1) There may be a display flickering by interaction of the backlight driving conditions
(especially for the Inverter frequency f
L) and the module's horizontal frequency fH.
Therefore, sufficient confirmation should be made when using inverter.
NOTE 2) The open circuit voltage of the Inverter should be designed higher than the discharge
starting voltage recorded in this table, and also should be applied more than 1 second. If not applied as mentioned above, the backlight may not start properly.
NOTE 3) Asymmetrical waveform will cause a degradation of lifetime by unevenness of mercury.
Therefore, the current waveform should have an unbalancing-ratio of less than 10%, and an amplitude-ratio of less than 2 ±10%. The current waveform should be measured by actual final product.
Ip
-p
I
Current Waveform
Unbalance rate = | Ip - I-p | / IL x 100 (%) Wave-height rate = I
p (or I-p) / IL
p :High peak
I
-p :Low peak
I
L :RMS
I
NOTE 4) Be sure to use a Ground Referenced type for the Inverter. Don't use a Ground Floating
type.
NOTE 5) The value that corresponds to the items written below is the definition of CFL life (when the
CFL is lit at Ta= 25, IL= 6.0mA):
1) when the brightness of the CFL falls to 50% or less of its initial value,
2) when the lighting start voltage does not fulfill the value written above
NOTE 6) The regulation of the CFL life is when the direction of the CFL tube axis (longer length of the
LCD module) is installed horizontally in the module. The life of the CFL may shorten when the LCD module is used vertically due to mercury migration within the CFL tube.
NOTE 7) The CFL life will differ depending on the environmental temperature the LCD module is
used in. If the CFL is used in a cold/ hot environment for a long period of time, the brightness will decrease drastically which may lead to a shorter CFL life.
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Product Number L5S30348P01 Revision Number 00
4.3TIMINGS
4.3.1 Interface ( LVDS ) signal timing parameteres
VDD = 3.3V , fCLK = 65MHz , Ta = 25 deg.C PARAMETER SYMBOL Data setup time tsu 420 - - ps Data hold time thd
CONDITION MIN TYP MAX UNIT t
CLK=15.4ns
420 - - ps
The timing waveform in Figure 1 indicates the ideal strobe point of the LVDS input data:
n · tCLK
n : odd number
14
t
CLK : LVDS input clock period
The data setup time is "tsu" and the data hold time is "thd".
14
tCLK
7 tCLK
14
9 tCLK
14
11 tCLK
14
13 tCLK
RCLK +/-
Rin x +/-
㩷 tsu
thd
1 tCLK
14
Figure 1. LVDS data-input-timing waveform diagram
3 tCLK
14
5 tCLK
Page 10/30
14
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